Solar-infrared-rays sensing garden lamp
a technology of solar infrared radiation and garden lamps, which is applied in the direction of instruments, lighting support devices, and with built-in power, can solve the problems of increasing power rate and superfluous consumption of power, and achieve the effect of saving power ra
Inactive Publication Date: 2009-07-02
YEN JEN YEN
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Benefits of technology
"The present invention is a solar-infrared-rays sensing garden lamp that can be charged via solar energy in the daytime, and provide power in the nighttime to save power. The lamp has multiple infrared rays sensing circuits and lighting units set on its surface. When one infrared rays sensing circuit is triggered, one corresponding light unit then synchronously illuminates to achieve night lighting. The lamp also has a control apparatus that can alarm the host when an unusual situation is detected by giving off particular sounds when the infrared rays sensing circuit is triggered. The control apparatus includes a solar charge circuit, a power supply, a power supply control circuit, a voice control unit, a speaker, a microphone, an infrared rays sensing circuit, and a lighting unit. The user can input different voices through the microphone and set up certain relations with the infrared rays sensing unit. The technical effects of the invention include energy saving, night-time lighting, and alarming for unusual situations."
Problems solved by technology
Although the luminaries can decorate the night, conventional garden lamps are powered by power system, and consume superfluous power due to long time illumination, in which the power rate is increased.
Thus it can be seen that the aforementioned products still have many drawbacks and are not good in design, thus the aforementioned products need improvement.
Method used
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[0018]FIGS. 1, 2A, and 2B illustrate a solar-infrared-rays sensing garden lamp of the present invention mainly comprising:
[0019]a garden lamp body 1, being set with a taper 11 at a bottom thereof for being inserted in a yard or a garden;
[0020]a control apparatus 2, connected to the garden lamp body 1, in which the control apparatus 2 comprises:
[0021]a solar charge circuit 21, being configured to receive the solar energy and transfer the solar energy to the electrical energy for being stored in a power supply;
[0022]a power supply 22, being connected to the solar charge circuit 21 for storing the power transferred by the solar charge circuit 21 and providing power to a power supply control circuit 23, a voice control unit 24, an infrared rays sending circuit 26 and a lighting unit 27, in which the power supply 22 is selected from groups of a rechargeable battery, a Li-battery, a dry battery, or a conventional battery, and the power supply 22 is set in a battery container 4 of the gard...
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A solar-infrared-rays sensing garden lamp is provided. It mainly comprises a garden lamp body with a control apparatus set inside. The control apparatus charges a power supply via the solar energy in the daytime, and provides power via the power supply in the nighttime. Therefore a infrared rays sensing circuit set on the garden lamp body at a surface thereof can sense omnibearingly in the nighttime. When the infrared rays sensing circuit senses unusual situation, it drives a corresponding lighting unit to illuminate and transmits a triggered signal to the voice control unit for driving a speaker and giving off sounds.
Description
BACKGROUND OF THE INVENTION[0001]1. Field of the Invention[0002]The present invention relates to a solar-infrared-rays sensing garden lamp. More particularly, the present invention relates to a solar-infrared-rays sensing garden lamp that is rechargeable and able to provide power by transferring the solar energy and enable an infrared rays sensing circuit and a lighting unit on the garden lamp at a surface thereof to operate.[0003]2. Descriptions of the Related Art[0004]Conventionally, garden lamps are able to illuminate darkness and outdoor buildings, plants, and trees to be appealing and sensuous at night, therefore people with daylong tiredness can be refreshed by the illuminating effects of garden lamps.[0005]Although the luminaries can decorate the night, conventional garden lamps are powered by power system, and consume superfluous power due to long time illumination, in which the power rate is increased.[0006]Thus it can be seen that the aforementioned products still have man...
Claims
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IPC IPC(8): F21L4/00
CPCF21S9/037F21W2131/109F21V23/0442F21V21/0824Y02B20/72Y10S362/802
Inventor YEN, JEN-YEN
Owner YEN JEN YEN